Answer to Question #66425 in Mechanics | Relativity for Rajkumar Jadhavar
Q. 2 The position vector of two particles of mass 4.0 kg and 2.0 kg are, respectively,
r1 = 3t i
+ t j + 2t
and r2 = 3 i + (t
1)j + 4t k where t is in seconds and the position
in metres. Determine the position vector of the centre of mass of the system, the
velocity of the cm and the net force acting on the system.
Need a fast expert's response?Submit order
and get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!